2545959094

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1431923}}^1$

素因数の和:1432059

約数の個数: 16

約数和(自身を含む): 4398870528

約数和(自身を除く): 1852911434

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 1431923, 2863846, 10023461, 20046922, 181854221, 363708442, 1272979547, 2545959094]

約数ペア:

[(1, 2545959094), (2, 1272979547), (7, 363708442), (14, 181854221), (127, 20046922), (254, 10023461), (889, 2863846), (1778, 1431923)]